1 / 7

Ch. 2: When They’re Everywhere

Rivier College, CS699 Professional Seminar. Ch. 2: When They’re Everywhere. Vinton G. Cerf (from Beyond Calculation ). Internet Predecessors. Facsimile concepts in the mid 1800s; Facsimile interoperability (infrastructure) over 125 years later;

clive
Download Presentation

Ch. 2: When They’re Everywhere

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Rivier College, CS699 Professional Seminar Ch. 2: When They’re Everywhere Vinton G. Cerf (from Beyond Calculation) Ch. 2: They're Everywhere

  2. Internet Predecessors • Facsimile concepts in the mid 1800s; • Facsimile interoperability (infrastructure) over 125 years later; • Television was demonstrated in the late 1920s; • Television become marketable in the late 1940s; • Television really took off with color television in the 1960s; • Internet was supported by the U.S. Defense Department, then through the National Science Foundation, department of Energy, NASA; • Internet expanded by Telecom and Software industries; • In 1997, rapid development of Internet-based radio, television, telephony, new media devices. Ch. 2: They're Everywhere

  3. Internet Essentials • Interoperability; • Telephone interworking as infrastructure (supporting facsimile, computer communication via modem, voice); • Basic IP Layer will be a key element in the system utility; • Common address space; • Binding and Mapping from other address spaces; • 128-bit address space of IP version 6; • Unified Storage for e-mail, fax messages, telecalls, voice; • “Horseless Carriage” (cars) and “Internet telephony”. Ch. 2: They're Everywhere

  4. Statistics • World’s Population: 5.8B (1996) vs. 11.5B (2047); • Internet Penetration Rate similar to TV and Telephony (+ personal and vehicular devices, fiber optics, broadband); • 3-4 Billion devices (present Telephone has 660M - impact on all aspects of the global economy and social structure); • Data rates: maximum for optical fiber (38THz range per fiber); • End-User Data rates: Gigabit range; • New Methods to replace TCP/IP; • Global Networks; • Packet and Circuit-like Services. Ch. 2: They're Everywhere

  5. Sensor Networks • Sensor Systems have become an integral part of our world; • Global Positioning Information Systems. Ch. 2: They're Everywhere

  6. Media Integration • Merging in Communication Media through Internet; • Internet will emulate functions of radio, TV, Telephone; • Initiation of phone calls through Internet; • Internet content of the TV broadcasts; • Private discussion groups; • Multicast communications groups (emergency commands); • Consumer Electronics; • Management and Control of individual devices; • Programmable VCR via Internet; • Speaker-independent recognition, translation, understanding. Ch. 2: They're Everywhere

  7. Mobile Software & Virtual Worlds • Mobile Software technologies; • Security systems; • “Smart” devices: interacting with network services; • Tax software; • Multiparty games; • Virtual stores, banks, schools, offices; • Video teleconferences. Ch. 2: They're Everywhere

More Related